{"product_id":"nad-mdc-usb-dsd-modul-usb-dac-fuer-pc-hifi","title":"NAD MDC USB DSD Module – USB DAC Upgrade","description":"\u003cp\u003eThe NAD MDC USB DSD module is a DAC expansion card that adds an asynchronous USB input for high-res PCM (up to 24-bit \/ 192kHz) and DSD to MDC-capable NAD devices.\u003c\/p\u003e\u003cp\u003eThe clean bridge between computer and system – turning your PC into a proper music source.\u003c\/p\u003e\u003ch2\u003eWhy the MDC USB DSD module?\u003c\/h2\u003e\u003cp\u003eBecause the USB port on many computers is wasted sonic potential. The module brings an asynchronous USB-B input into your NAD: instead of the computer's imprecise clocking, the module's precise clock takes over – eliminating jitter and delivering clear, stable playback. It plays PCM up to 24-bit \/ 192kHz and native DSD directly.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eAn internal upgrade with no external box and no additional power supply: you connect a PC or Mac via USB-B to your NAD and use its system as a high-quality computer DAC. Windows needs a driver install, macOS runs driverless. The short, internal signal path keeps the setup tidy.\u003c\/p\u003e\u003ch3\u003eWho is the MDC USB DSD module for – and who isn't it for?\u003c\/h3\u003e\u003cp\u003eRight for anyone who manages their music collection on a computer and wants to use their MDC-capable NAD as a high-res USB DAC. Bottom line: the module fits the MDC generation (e.g. C368, C388, M32, M12, C390DD) – not the newer MDC2 devices like C399 or M33. If you're after network streaming rather than a PC connection, the BluOS module serves you better.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eThe MDC USB DSD module is the targeted upgrade for PC-HiFi fans: an asynchronous USB DAC with DSD right in the NAD, no cable clutter. Your computer becomes a serious source.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModule type: MDC (Modular Design Construction)\u003c\/li\u003e\n\u003cli\u003eFunction: USB digital-to-analog converter\u003c\/li\u003e\n\u003cli\u003eInput: 1× asynchronous USB-B (PC\/Mac)\u003c\/li\u003e\n\u003cli\u003ePCM: up to 24-bit \/ 192kHz\u003c\/li\u003e\n\u003cli\u003eDSD: native playback\u003c\/li\u003e\n\u003cli\u003eClocking: asynchronous (jitter reduction)\u003c\/li\u003e\n\u003cli\u003eDrivers: Windows requires a driver, macOS is driverless\u003c\/li\u003e\n\u003cli\u003eCompatible with: MDC-capable NAD amplifiers and preamps (e.g. C368, C388, M12, M32, C390DD)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat does the asynchronous USB input on the MDC USB DSD do?\u003c\/h3\u003e\u003cp\u003eIn asynchronous USB operation, the module – not the computer – sets the clock. This prevents timing transmission errors (jitter) that make the sound hard and imprecise. The result is cleaner, calmer playback of your digital files, including high-resolution PCM and DSD formats.\u003c\/p\u003e\u003ch3\u003eDoes the MDC USB DSD module also play DSD files?\u003c\/h3\u003e\u003cp\u003eYes. Alongside PCM up to 24-bit \/ 192kHz, the module plays back native DSD – the high-resolution format used by many audiophile downloads and SACD rips. Simply connect your PC or Mac via USB-B to your NAD and play your high-res collection directly through the system.\u003c\/p\u003e\u003ch3\u003eWhy buy the MDC USB DSD module at HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWith a retrofit, what matters is the right module and a clean install. At HD Zürisee in Wädenswil we check whether your device is MDC-compatible, fit the module professionally and help with driver setup on your computer. Authorized NAD dealer with an in-house technician, warranty and service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGoes well with:\u003c\/strong\u003e \u003ca href=\"\/en\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/dac\"\u003eDACs\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e and \u003ca href=\"\/en\/collections\/standlautsprecher\"\u003efloorstanding speakers\u003c\/a\u003e.\u003c\/p\u003e","brand":"NAD","offers":[{"title":"Default Title","offer_id":52989543022928,"sku":null,"price":590.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/nad-mdc-usb-dsd-erweiterungsmodul-usb-dac-high-resolution-audio-schraegansicht.png?v=1786545021","url":"https:\/\/hdzuerisee.ch\/en\/products\/nad-mdc-usb-dsd-modul-usb-dac-fuer-pc-hifi","provider":"HD Zürisee AG","version":"1.0","type":"link"}